A possible global group structure for exotic states
High Energy Physics - Phenomenology
2014-12-04 v3 High Energy Physics - Experiment
Nuclear Theory
Abstract
Based on the fact that the long expected pentaquark which possesses the exotic quantum numbers of and was not experimentally found, although exotic states of have been observed recently, we conjecture that the heavy flavors may play an important role in stabilizing the hadronic structures beyond the traditional and composites.
Keywords
Cite
@article{arxiv.1409.3332,
title = {A possible global group structure for exotic states},
author = {Xue-Qian Li and Xiang Liu},
journal= {arXiv preprint arXiv:1409.3332},
year = {2014}
}
Comments
9 pages. More discussions added and typos corrected. Accepted by Eur. Phys. J. C